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2½” Corrugated – Metal Roofing and Siding

29 Gauge Colors26 Gauge Colors

Trims and FlashingsFasteners

2½” Corrugated metal roofing and siding is a light gauge, exposed fastener panel used predominately for agricultural roofing and residential metal roof applications as well as light commercial and soffits.

This versatile panel appeals to owners and architects alike with flexible design styles ranging from country to modern. 2½” Corrugated metal roofing has a variety of colors to choose from and provides a safer alternative to other traditional building materials.

Metal is well-known for its durability by defying the elements. Roof assemblies are Class A Fire Rated when installed on non-combustible deck or framing per IBC, IRC, or when installed in accordance with UL listings (UL790). Wall assemblies are rated for fire resistance (UL263) when installed in accordance with UL listings. In addition, 2½” Corrugated is Class 4 Impact (Hail) Resistance rated per UL 2218.

Unlike other products, after its useful life, steel is 100% recyclable and is recognized as a sustainable building product.

  • Metal Siding Coverage: 24″ or 32″ Metal Roof Coverage: 21 1/3″ or 29⅓”
  • Metal Roof Installation: Minimum 3:12 recommended.
  • Metal Siding Installation: Horizontal or Vertical.
  • Gauges: 32″ coverage available in 26ga in ZINCALUME® Plus only. (With an extended lead time and minimum order requirements, 32″ profile available in 22ga and 24ga in our premium Dura Tech™ 5000 paint system). (Contact your Outside Sales Representative for availability and pricing).
  • 24″ Coverage available in 26ga and 29ga in Dura Tech™ xl finishes and in ZINCALUME® Plus.
  • Limited Lifetime Warranty for residential applications.
  • Custom manufactured panel lengths: 4′-6″ to 45′-0″.
  • Matching polycarbonate panels available.
  • Class 4 Impact (Hail) Resistance rated per UL 2218.
  • All structural performance data is contained within Building Code Approval Report.
  • Oil Canning: All flat metal surfaces can display waviness commonly referred to as “oil canning”. “Oil canning” is an inherent characteristic of steel products, not a defect, and therefore is not a cause for panel rejection. Oil Canning Technical Bulletin. PDF | RTF

Trims and FlashingsFasteners

Depend on superior color retention and corrosion resistance with Dura Tech xl. The tested and proven technology promises a lifetime of durability, and is offered in a number of standard Cool Colors.

  • Color Palette PDF | RTF
  • NEW! Natural Rust Product Sheet PDF | RTF
  • Dura Tech xl Residential Warranty PDF | RTF
  • Dura Tech xl Non-Residential Warranty PDF | RTF

  • Light Gauge Installation Guide PDF | RTF

Trims and FlashingsFasteners